The world’s largest and oldest iceberg, A23a, has come to a halt near South Georgia Island in the South Atlantic Ocean, according to the British Antarctic Survey.

The iceberg A23a has run aground in the shallow waters off of South Georgia, a remote British territory in the Southern Atlantic, researchers say.

The world's largest and oldest iceberg A23a seen after it appears to have run aground off the British island of South Georgia. First formed in 1986, it has been on the move since 2020.

The colossal iceberg A23a -- which is more than twice the size of Greater London and weighs nearly one trillion tonnes -- has been drifting north from Antarctica towards South Georgia island since ...

The largest iceberg on Earth has been stopped in its tracks. Known as A23A, this so-called 'mega-berg' had been floating around in the South Atlantic.

The massive Antarctic iceberg A-23A has been stuck off the coast of South Georgia Island since February.

The colossal iceberg A23a -- which is more than twice the size of Greater London and weighs nearly one trillion tonnes -- has been drifting north from Antarctica towards South Georgia island since ...

A new image from Europe's Copernicus Sentinel-3 satellite shows the huge Antarctic iceberg A-23A stuck 45 miles (73 kilometers) off the coast of South Georgia Island.